Top 100 Portal 2 Videos With The Most Comments by KRWBY ProductionsTop 100 » 200 » 300 » 400 » 500Video TitleCommentsCategoryGame1.Thinking with Vodka - KRWBY Plays Portal 2 (Finale!)1Portal 2 2.A Brit and an American walk into a testing facility... - KRWBY Plays Portal 2 (PART 1!)0Portal 2 Top 100 » 200 » 300 » 400 » 500